TOTAL VOLUME:

$114.5b

24H VOL:

$115,807,555

24H TRANSACTIONS:

1,362,287,844

OPEN INTEREST:

$1,188,566,556

336,771

Markets across

33,711

events

MATCHED EVENTS:

4,629

PLATFORM COVERAGE:

5

Polymarket:

42%

VS.

Kalshi:

58%

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Politics
Trump meets with Ayatollah Mojtaba Khamenei by...?
kalshi
polymarket

Will Trump meet with Ayatollah Mojtaba Khamenei by 2027-01-01?

Total volume:
$288,816
Volume 24h:
$0N/A
Liquidity:
$41,676
11%
Open interest:
$46,493
0%

Before Jan 1, 2027

 - Kalshi

Before Jan 1, 2027 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Jan 1, 2027

Will Donald Trump meet in person the Supreme Leader of Iran before Jan 1, 2027?

3%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At buys you 1,429 shares | Odds: 3% Total Payout: $1,429 | Net Profit: $1,329 Multiplier: 14.29x | ROI: 1,329% APY not meaningful 126 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Before Jan 1, 2027

Trade
3%
Yes No 98¢
N/A
$26,177
0%
0.22%
$9,163
4mo 6d
active
polymarket

December 31

2%
Yes 2.3¢No 98¢
0.3¢
$41,676
$49,639
0%
12%
N/A
4mo 6d
active
kalshi

Before Sep 1, 2026

2%
Yes No 100¢
N/A
$23,625
0%
1%
$11,015
4mo 6d
active
polymarket

July 31

0%
Yes 0.1¢No 100¢
N/A
$65,886
N/A
N/A
N/A
0d 0h 0m
No
polymarket

June 30

0%
Yes 0.1¢No 100¢
N/A
$57,123
N/A
N/A
N/A
0d 0h 0m
No
kalshi

Before Jul 1, 2026

0%
Yes No 100¢
100¢
N/A
$33,013
N/A
N/A
$16,747
4mo 6d
No
kalshi

Before Aug 1, 2026

0%
Yes No 100¢
100¢
N/A
$20,626
N/A
N/A
$9,567
4mo 6d
No
polymarket

June 15

0%
Yes 0.1¢No 100¢
N/A
$12,728
N/A
N/A
N/A
0d 0h 0m
No
Total markets: 8

Intro

This market tracks the likelihood of a direct, in-person meeting between Donald Trump and Iran's Supreme Leader Mojtaba Khamenei. Across Kalshi and Polymarket, the aggregated consensus shows a 9.0% probability that such a meeting occurs before January 1, 2027, with a 6.5% probability assigned to a meeting by December 31, 2026. Resolution is determined by official confirmation of direct personal interaction including conversation, handshake, or exchange of words. Watch for any diplomatic announcements or high-level negotiations between U.S. and Iranian officials leading up to the January 1, 2027 resolution deadline.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Temporal scope mismatch: Kalshi and Polymarket define non-overlapping sets of deadline dates (Jul 1, Aug 1, Sep 1, Jan 1 vs Jun 15, Jun 30, Jul 31, Dec 31). Additionally, Kalshi references 'Supreme Leader of Iran' while Polymarket specifically names 'Mojtaba Khamenei', creating potential semantic ambiguity about whether these refer to the same individual.Hero tip: Verify whether Kalshi's 'Supreme Leader of Iran' and Polymarket's 'Mojtaba Khamenei' are the same person before trading. If they are, note that the deadline dates do not align—Polymarket's Jun 15 and Jun 30 markets resolve before Kalshi's Jul 1 market. This creates a temporal arbitrage window. If they are different individuals, these are separate events and should not be cross-hedged.

Critical divergence points:

  • Kalshi: Four binary markets with deadlines Jul 1 2026, Aug 1 2026, Sep 1 2026, Jan 1 2027. Each resolves Yes if Donald Trump and the Supreme Leader of Iran meet in person after issuance and before the stated date. Resolution source not explicitly stated.
  • Polymarket: Five binary markets with deadlines Jun 15 2026, Jun 30 2026, Jul 31 2026, Dec 31 2026. Each resolves Yes if Trump meets Mojtaba Khamenei between market creation and 11:59 PM ET on the listed date. Meeting defined as direct personal interaction (conversation, handshake, exchange of words). Resolution source is consensus of credible reporting.
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

This market will resolve to "Yes" if Donald Trump meets with Mojtaba Khamenei between market creation and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No". A meeting is defined as any encounter where both specified individuals are present and interact with each other in person. An exchange of words, handshake, direct conversation, or other clear personal interaction between the named individuals will qualify as a meeting. Merely standing in proximity, making eye contact, or being present in the same room or event without direct interaction will not qualify. The resolution source will be a consensus of credible reporting.

Kalshi

If Donald Trump and the Supreme Leader of Iran meet in person after Issuance and before Jul 1, 2026, then the market resolves to Yes. If Donald Trump and the Supreme Leader of Iran meet in person after Issuance and before Aug 1, 2026, then the market resolves to Yes. If Donald Trump and the Supreme Leader of Iran meet in person after Issuance and before Sep 1, 2026, then the market resolves to Yes. If Donald Trump and the Supreme Leader of Iran meet in person after Issuance and before Jan 1, 2027, then the market resolves to Yes.

Frequently asked questions

This dashboard aggregates real-time odds across Polymarket and Kalshi for whether trump meets with mojtaba khamenei by the specified deadline. Polymarket currently reflects 2.1% probability, while Kalshi shows 3.0% probability, creating a spread of 0.9 percentage points. The tracker consolidates trading volume and sentiment across both venues, enabling traders to spot arbitrage opportunities and monitor consensus shifts as geopolitical developments unfold. Cross-platform comparison reveals market confidence levels and helps identify which platform's participants assign higher credibility to a direct diplomatic meeting between the former and current U.S. administrations.

Prediction markets like Polymarket and Kalshi differ fundamentally from polling in that they aggregate financial incentives rather than survey responses. Traders stake real capital on outcomes, creating a self-correcting mechanism where incorrect predictions lose money. Polls measure stated intent or belief at a snapshot in time, while markets reflect forward-looking probability weighted by skin-in-the-game conviction. For a high-stakes diplomatic event like trump meets with mojtaba khamenei by a given date, markets often incorporate classified intelligence, backchannels, and expert networks that traditional surveys cannot access. This typically makes prediction markets more accurate for binary geopolitical events, though both tools serve complementary roles in forecasting.

Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Kalshi and Polymarket attract different trader demographics, regulatory frameworks, and liquidity profiles. Polymarket operates under U.S. CFTC oversight with stricter position limits, while Kalshi serves a global, less-regulated audience. For trump meets with mojtaba khamenei by the deadline, Polymarket traders may weight geopolitical risk and diplomatic precedent more conservatively, whereas Kalshi's international base might incorporate different intelligence or cultural assumptions about U.S.–Iran relations. Liquidity depth, fee structures, and user base composition also drive price divergence. Arbitrageurs exploit these gaps, but persistent spreads reflect genuine disagreement on outcome probability rather than pure inefficiency.

This market resolves on Jan 1, 2027. Resolution hinges on whether a confirmed in-person meeting between the two principals occurs by that date. The outcome is binary: either the event happens and resolves YES, or the deadline passes without such a meeting and resolves NO. Both Polymarket and Kalshi use independent verification sources and may reference news archives, official statements, and credible reporting to confirm whether trump meets with mojtaba khamenei by the cutoff. Traders should monitor official announcements and diplomatic channels closely as the end date approaches.

Major catalysts include official diplomatic statements, backchannels reported by credible journalists, sanctions relief announcements, or nuclear negotiations breakthroughs that signal warming U.S.–Iran relations. A change in U.S. or Iranian leadership, military escalation, or terrorist attacks could sharply reduce meeting odds. Media reports of scheduled talks, visa approvals, or intermediary shuttle diplomacy would likely spike YES probability. Seasonal geopolitical windows, UN General Assembly meetings, or multilateral forums create natural venues for such encounters. Traders should watch Treasury Department policy shifts, IAEA statements, and statements from both governments' foreign ministries. Unexpected developments in Middle East conflicts or sanctions regimes can rapidly reprrice trump meets with mojtaba khamenei by the deadline.